Name: The World's Best Chocolate Oatmeal Cake
Prep time: 15 min
Cook time: 45 min
Total time: 1 h
Yield: 20
Ingredients: 1 cup brown sugar; 1 cup white sugar; 1/2 cup butter, melted; 2 eggs, lightly beaten with fork; 1 3/4 cups flour; 1 teaspoon baking soda; 1/2 teaspoon salt; 1 1/2 tablespoons unsweetened cocoa powder; 1 cup quick cooking oats*; 1 3/4 cups boiling water; 1 12 oz bag chocolate chips, divided (go for the Ghirardelli*); 6 tablespoons butter; 6 tablespoons milk; 1 1/2 cups sugar; 1/2-3/4 cup chocolate chips (Ghirardelli again, please); 1/2-3/4 cup mini marshmallows*